Comtech EF Data MDX420 PLR5779 Demod Card Installation User Manual
Page 3
AN219 - Rev. A
MDX420 PLR5779 Demod Card Installation
Page 1
MDX420
PLR5779 Demod Card
Installation Procedure
1.0 Introduction
The purpose of this document is to provide the Installation Procedures necessary to perform a
MDX420 PLR5779 Demod Card Installation.
2.0 Installation Procedure
1.
Disconnect power from the MDX420 chassis.
2.
Remove the MDX420 Lid by removing the nine crews that secure it in place.
Note: Retain crews for reinstalling the lid.
Figure 1. Remove the Lid
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